50889-46-8

Basic information

• Product Name: Dimethyl (3,3-difluoro-2-oxoheptyl)phosphonate
• Synonyms: (3,3-Difluoro-2-oxoheptyl)phosphonic acid dimethyl ester;Dimethyl (2-oxo-3,3-difluoroheptyl)phosphonate;Dimethyl (3,3-difluoro-2-oxoheptyl)phosphonate;Dimethyl (3,3-difluoro-2-oxohept-1-yl)phosphonate;Phosphonic acid, P-(3,3-difluoro-2-oxoheptyl)-, dimethyl ester
• CAS NO: 50889-46-8
• Molecular Formula: C₉H₁₇F₂O₄P
• Molecular Weight: 258.199
• EINECS: 1592732-453-0
• Product Categories: Miscellaneous Reagents
• Mol File: 50889-46-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 300.974 °C at 760 mmHg
• Flash Point: 135.825 °C
• Appearance: /
• Density: 1.162
• Vapor Pressure: 0.001mmHg at 25°C
• Refractive Index: 1.405
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: Dichloromethane, Chloroform, Ethyl Acetate, Tetrahydrofuran
• CAS DataBase Reference: Dimethyl (3,3-difluoro-2-oxoheptyl)phosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: Dimethyl (3,3-difluoro-2-oxoheptyl)phosphonate(50889-46-8)
• EPA Substance Registry System: Dimethyl (3,3-difluoro-2-oxoheptyl)phosphonate(50889-46-8)

Safety Data

• Hazardous Substances Data: 50889-46-8(Hazardous Substances Data)

Usage

Chemical Properties

Orange Oil

Uses

Dimethyl(3,3-difluoro-2-oxoheptyl)phosphonate (cas# 50889-46-8) is a compound useful in organic synthesis.

InChI:InChI=1/C9H17F2O4P/c1-4-5-6-9(10,11)8(12)7-16(13,14-2)15-3/h4-7H2,1-3H3

Upstream product

• 5753-96-8 ethyl 2-oxohexanoate 
• 74106-81-3 ethyl 2,2-difluorohexanoate 
• 756-79-6 dimethyl methane phosphonate 
• 7664-93-9 sulfuric acid 

Downstream Products

• 1236109-36-6 benzyl (Z)-7-[(1R,2R,3R,5S)-5-(2-tetrahydropyranyloxy)-2-((E)-4,4-difluoro-3-oxo-1-octenyl)-3-(phenylmethoxy)cyclopentyl]heptanoate 
• 1236109-40-2 benzyl (Z)-7-[(1R,2R,3R)-2-((E)-4,4-difluoro-3-oxo-1-octenyl)-3-(phenylmethoxy)-5-oxocyclopentyl]-5-heptenoate 
• 1236109-26-4 (3aR,4R,5R,6aS)-4-((E)-4,4-difluoro-3-oxo-1-octenyl)-2-oxo-5-(phenylmethoxy)-hexahydro-2H-cyclopenta[b]furan 
• 1236109-29-7 (Z)-7-[(1R,2R,3R)-2-((E)-4,4-difluoro-3-oxo-1-octenyl)-3-(phenylmethoxy)-5-oxocyclopentyl]-5-heptenoic acid 
• 1424864-67-4 dimethyl (3,3-difluoro-2,2-dihydroxyheptyl)phosphonate 

Relevant articles and documents

Process for Preparing Lubiprostone and Intermediate Therefor

The present invention relates to a method for producing lubiprostone and an intermediate product used therefor. According to the present invention, the selective introduction of a protecting group onto corey lactone diol enables the production of lubiprostone in an efficient and economical way.

16-Substituted prostaglandins

A process for producing optically active 16-substituted prostaglandins and new 16-substituted prostaglandins produced thereby which are useful as cardiovascular agents and as agents for inducing labor in pregnant females and for the termination of pregnancy.